Ok what I have done is made a custom projection and I want to get the new extent for my data.<br><br><span style="background-color: rgb(255, 255, 255);">The original projection</span>:<br style="background-color: rgb(255, 255, 255);">
<span style="background-color: rgb(255, 255, 255);">"# GDA94 / MGA zone 55
</span><br style="background-color: rgb(255, 255, 255);"><span style="background-color: rgb(255, 255, 255);"><28355> +proj=utm +zone=55 +south +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs <>"</span>
<br><br>The custom projection:<br><41002> +proj=merc +lat_ts=0 +lon_0=0 +k=1.0 +x_0=0 +y_0=0 +a=
6378137.0<span> +b=6378137.0 +units=m <><br><br>I understand that this must be done by console commands or something but I have no idea how.<br><br>Brad<br></span>